Paintball gun pneumatic chamber



FIG. 1 is a perspective view of a paintball gun pneumatic chamber;

FIG. 2 is a side elevation view of a paintball gun pneumatic chamber;

FIG. 3 is a top plan view of a paintball gun pneumatic chamber;

FIG. 4 is a bottom plan view of a paintball gun pneumatic chamber;

FIG. 5 is a front elevation view of a paintball gun pneumatic chamber; and,

FIG. 6 is a back elevation view of a paintball gun pneumatic chamber.

The broken lines immediately adjacent the shaded areas represent the bounds of the claim and all other broken lines are for illustrative purposes only. None of the broken lines form a part of the claimed design. 

The ornamental design for a paintball gun pneumatic chamber, as shown and described. 